产品标题：ABB PM864A调节器使用过程

型号：ABB PM864A

质保：七天验收期，质保期一年

品牌：  ABB

产品图片展示

                                                                                     产品详情资料：

首先将防尘盖插入I/O模块的端子侧槽中，如所示

然后推防尘罩。要从I/O模块上卸下防尘盖，请将平头螺丝刀的***插入如图所示的孔中，然后从孔中撬出盖的凸耳

使用螺丝刀。本节描述了系统中使用的接线的详细信息。

8.7.1电源接线

本节给出了电源电缆或I/O电缆的接线说明。确保关闭系统使用的外部电源的所有相位

接线前。

否则可能导致触电或产品损坏。接线后，在给系统通电和操作系统之前，请确保将

随产品提供的端子盖。

否则可能会导致触电。将FG和LG端子正确接地。

否则可能导致触电或故障。

确认额定电压和端子布局后，正确接线模块。

连接不同额定电压的电源或不正确的接线可能会

引起火灾或故障。请勿将多个电源模块并联至一个模块。

电源模块可能被加热，导致火灾或故障。

Insert the dustproof cover into the terminal-side groove of the I/O module first as shown in

the figure, and then push the dustproof cover.To remove the dustproof cover from the I/O module, insert the tip of a flat-head screwdriver into the hole as shown in the figure, then pry the tab of the cover out from the hole

using the screwdriver.This section describes details of the wiring that used in systems.

8.7.1 Wiring the power supply

Instructions for wiring of power cables or I/O cables are given in this section.Be sure to shut off all the phases of the external power supply used by the system

before wiring.

Failure to do so may result in an electric shock or damage of the product.Before energizing and operating the system after wiring, be sure to attach the

terminal cover supplied with the product.

Failure to do so may cause an electric shock.Ground the FG and LG terminals correctly.

Failure to do so may cause an electric shock or malfunctions.

Wire the module correctly after confirming the rated voltage and terminal layout.

Connecting a power supply of a different voltage rating or incorrect wiring may

cause a fire or failure.Do not connect multiple power supply modules to one module in parallel.

The power supply modules may be heated, resulting in a fire or failure.